Chair



FIG. 1 is a front perspective view of a chair showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a left side view thereof, the right hand side elevation being a mirror image thereof. 

The ornamental design for a chair, as shown and described. 